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Rapid:
Individual Calculations September 2017 |
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| Wong, Zhenyong Jayden Total change: -8.80 | |   |
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| 29th National Rapid Chess Championships 2017 - Open | Singapore | SGP | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1487 | 3.50 | 8 | -0.44 | 20 | -8.80 | |
|  Low, Zhen Yu Cyrus | m | | 1887 * | SGP | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rajasekaran, Soorya | | | 1114 | SGP | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Bag, Ipshita | | | 1261 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Goh, Ethan | | | 1618 | SGP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Aryan, Abraham George | | | 1382 | SGP | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Nisban, Cyrus | c | | 1635 | SGP | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Pang, Khai Jie Ryan | | | 1362 | SGP | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Tin, Ruiqi | | | 1689 | SGP | 0.50 | 1 | 0.26 | 20 | 5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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